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|Application:||Rock Drilling Tools||Advantage:||High Wear Resistant|
|Color:||Green, Customized||Brand:||OEM,ODM, PRODRILL|
Carbon Dioxide Gas Splitter CO2 Gas Cracking Demolotion Expansion to Fracturing Blasting
What is gas expansion
The carbon dioxide would be changed from the liquid state to gas state immediately after it is being heated, then the gas would form very big pressure inside the tube which would lead to the volume expansion and produce a very big expansive force .
Gas cracking filling machine*1
Gas cracking gas storage tank*1
Gas cracking heating tube*1
Gas cracking tube(Consumables)
1.Gas cracking filling machine:
It is filled with 500 liters of carbon dioxide liquid per hour by variable frequency motor and full hydraulic control. Five 5 kg tubes can be filled in about 2 minutes, and the filling pressure can reach 25-30Mpa. Not only pressure and weight display, but also temperature, ambient humidity, and tank temperature display.
2.Gas cracking gas storage tank:
Safe and efficient storage of carbon dioxide
Military materials were used and heat treatment was repeated. It can be used repeatedly for 3,000-5,000 times, and the safety factor is three times that of the crack. Gas expansion cracking tubes do not require hard links, all use soft links, the world’s exclusive invention.
4.Gas cracking heating tube:
Technical improvement, using military materials, taking the road of integration of military and civilian technology, greatly improving the level of technology and equipment technology, reducing leakage and dampness and unsynchronization.
Disposable plastic paper gas cracking tube
Why don’t we use steel materials for disposable cracking tubes?
Disposable steel gas expansion tubes are prone to explosions, which can cause explosions due to collisions, improper operation or during transportation. It is not uncommon for people to use accidental explosions in disposable steel gas expansion tubes. In February 2017, a single trellis steel gas expansion tube was used in Hubei Daye to cause two deaths and one injury. In April 2017, a young boy in Baise, Guangxi, was blown off on the spot and was killed in the process of being sent to the hospital for treatment.
insulation;Compression;heat insulation;light in mass;safety;cheaper;efficient;
It can be used in combination, that is, a single hole can be used for 5 kg, 3 kg, 2 kg and other disposable plastic paper tubes of different specifications.
|Type(outer diameter)||Punch diameter||CO2 Aeration amount(kg)||length(m)|
Scope of application:
Any industry that uses traditional explosives can be applied, and special areas or places in non-civil explosion areas can better reflect its superior characteristics.
1. Mining industry: mining of open pit mines and mining, mining, roofing and coal bunkers can be applied. Such as the elimination of the working surface, eliminating the impact of ground pressure, Shimen Jie coal, roadway bottom drum treatment, treatment of coal seam faults, dredging coal bunkers.
2. Emergency rescue and rescue: road clearing, treatment of dammed lakes, removal of landslides, flood discharge, and reinforcement of dams. It is also an indispensable tool for mine rescue teams.
3. Subways and tunnels and municipal works: blasting and excavation of tough rocks, directional blasting of urban concrete buildings, excavation of road trenches, etc.
4, cement, steel, electricity and other industries: preheaters, rotary kiln, furnace kiln steel slag and other equipment and facilities clearing. Agglomeration treatment of garbage burning furnace in urban thermal power plants. The tower chassis reinforcement of mountain high-voltage lines.
5. Geological exploration: field drilling sampling, various stone and mineral mining and cutting.
6, high cold area: icebreaking, snow peak blasting, loose operation of various powdery blocks.
7. Underwater engineering: submarine cable and pipeline trench excavation, submarine drilling and blasting, etc.
Open pit mining:
For open-pit mining, many of them are placed in an upright position, and a hole can hold up to 5 kg of gas, which is not only inefficient, costly and time consuming. Therefore, in open-pit mining, we can not only place the pipe vertically or horizontally, but also place it at the bottom. For up to 5 kg of gas, we can use 2 kg, 3 kg, 5 kg, etc., and can place up to 10 kg of gas, which greatly improves the engineering efficiency.
The most difficult point for cave and tunnel construction is drilling. Generally, the hand-held drilling machine is low in efficiency and time-consuming, or 40 or 51 drill holes are used, but the amount of gas is not enough, so that it is time and laborious to achieve the mining method. Therefore, we can use the combined placement of 2 kg, 3 kg, 5 kg, etc., can put up to 10 kg of gas, and can be placed horizontally, thus greatly improving the progress of the project.
Rock expansion splitting effect
Gas expansion seismic wave on-site detection: